As I've experimented and played with a lot of different sensors, I've discovered that these basic devices can be built for ...

EBE Sensors + Motion has introduced a touch sensor evaluation board for challenging environments. It implements a technology branded ‘TCRC’, which is aimed at operating panels in industry, ...

The YoLink Water Leak Sensor 4 is the best smart water-leak detector we tested, due to its quick response time, effective alarm, and easy setup.

Safe Step’s anti-scald technology works through a valve in its faucets and hot water sensors in the temperature regulation system.

The problem An LD2410 presence sensor that was working perfectly for weeks on an ESP8266 stopped providing data after a recent ESPHome update. The ESPHome device connects to Wi-Fi and Home Assistant, ...

This study designed and demonstrated a 2-D multiinlet water flow sensor to address challenges associated with measuring the swimming speeds of marine animals owing to size limits and harsh marine ...

The smart water controller for metro water supply lines described in this work makes use of a relay, an ultrasonic sensor, a flow sensor, a solenoid valve, GPS, and GSM. The planned system is intended ...

This micro project uses a Total Dissolved Solids (TDS) sensor interfaced with an Arduino Uno and a 16x2 LCD to display the TDS level of water. The system is intended for water filtration systems, home ...